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Control tool for fabricated type building seam sealing and construction method

A control tool and prefabricated technology, applied in buildings, building components, building structures, etc., can solve the problems of increasing construction costs, increasing the amount of sealing materials, labor and time, etc., to ensure the quality of sealing construction, Saving consumption and good aesthetics

Active Publication Date: 2019-03-01
陕西建工新型建设有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In this way, since the amount of sealing material entering the joint 3 cannot be controlled, and the joint material needs to be applied on the outside of the joint 3, the amount of sealing material is virtually increased, the construction cost is increased, and it is labor-intensive and time-consuming

Method used

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  • Control tool for fabricated type building seam sealing and construction method
  • Control tool for fabricated type building seam sealing and construction method
  • Control tool for fabricated type building seam sealing and construction method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0057] Such as figure 1 , figure 2 and image 3 The control tool for a prefabricated construction seam shown includes a sealing section 6 extending into the seam 3 from the outside to the inside, a hand-held section 8 located in front of the sealing section 6 and outside the seam 3 , a connecting The connecting section 7 between the blocking section 6 and the hand-held section 8 and the translation limiter 9 arranged outside the rear part of the blocking section 6, the connecting section 7 and the blocking section 6 are arranged on the same plane; The joint 3 is the horizontal seam between the vertical concrete prefabricated part 1 and the horizontal concrete component 2 in the prefabricated building, the horizontal concrete component 2 is arranged horizontally, and the vertical concrete prefabricated part 1 is arranged vertically And it is supported above the horizontal concrete member 2; the front end of the connecting section 7 protrudes to the outside of the joint 3, an...

Embodiment 2

[0109] Such as Figure 8 , Figure 9 As shown, in the present embodiment, the control tool for the prefabricated building sealing used is different from Embodiment 1 in that it also includes the ability to carry out on the outer wall of the vertical concrete prefabricated part 1 along the length direction of the joint 3. The guide wheel 12 that moves back and forth, the guide wheel 12 is arranged in parallel with the seam 3; the guide wheel 12 is located above the seam 3 and it is fixed on the hand-held section 8 or the connection section 7 by a connecting frame;

[0110] The inner wheel surface of the guide wheel 12 and the inner wall of the translation limiting member 9 are arranged on the same vertical plane.

[0111] In order to make the guide wheel 12 not affect the use of the handle 11, and to make the guiding effect of the guide wheel 12 better, the positioning and guiding effect of the guide wheel 12 and the translation limiter 9 are better. 12 is located at the fron...

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Abstract

The invention discloses a control tool for fabricated type building seam sealing and a construction method. The control tool comprises a sealing and blocking section, a hand-held section, a connectingsection and a removal limiting member, wherein the sealing and blocking section extends into a seam from outside to inside, the hand-held section is located in front of the sealing and blocking section and located on the outside of the seam, the connecting section is connected between the sealing and blocking section and the hand-held section, and the removal limiting member is arranged on the outer side of the rear part of the sealing and blocking section. The construction method comprises the steps that first, the tool is controlled to move in place; and second, the seam sealing construction is carried out, specifically, the control tool for fabricated type building seam sealing is adopted to divide the seam into a plurality of seam sections to perform seam sealing construction from back to front correspondingly. According to the control tool for fabricated type building seam sealing and the construction method, the design is reasonable, using operation is simple, the using effect is good, the inlet amount and the inlet distance of seam sealing materials entering the seam are limited by the sealing and blocking section limiting the seam sealing materials in the seam, and the grouting connection quality of a steel bar sleeve is guaranteed; and meanwhile, the seam sealing materials are not required to be smeared on the outside of the seam, the amount of the seam sealing materials can be effectively reduced, the construction cost is saved, the construction difficulty is reduced, the construction efficiency is improved, and sealing quality is improved.

Description

technical field [0001] The invention belongs to the technical field of prefabricated building construction, and in particular relates to a control tool and a construction method for sealing joints of a prefabricated building. Background technique [0002] Prefabricated buildings (also known as prefabricated concrete buildings) refer to concrete structure housing buildings designed and constructed by means of on-site assembly, mainly based on reinforced concrete prefabricated components produced in factories. It is generally divided into two categories: fully assembled buildings and partially assembled buildings: fully assembled buildings are generally low-rise or multi-storey buildings with low seismic fortification requirements; the main components of partially assembled buildings are generally prefabricated components, which are connected by cast-in-place concrete on site. A building that forms an assembled monolithic structure. The characteristics of the building are tha...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E04B1/68E04G21/00
CPCE04B1/68E04G21/00
Inventor 吕俊杰张志强贺世元姜云亭王娟莉
Owner 陕西建工新型建设有限公司
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